Protection tool and laminating machine

Abstract

The utility model discloses a protection tool and a laminating machine, the protection tool is used for the laminating machine, and the protection tool comprises a first cross beam, a second cross beam and a connecting beam. The first cross beam is suitable for being connected with a flange below a silica gel plate of the laminating machine, the second cross beam is opposite to and parallel to the first cross beam, the connecting beam is located between the first cross beam and the second cross beam, and the two ends of the connecting beam are connected with the first cross beam and the second cross beam respectively. According to the protection tool disclosed by the utility model, the protection effect on the to-be-laminated piece can be realized, and the protection tool is firm, reliable and simple in structure.

Description

Technical Field

[0001] The utility model relates to the field of solar module manufacturing, and in particular to a protection tooling and a laminator. Background Art

[0002] In the related art, as the size of the workpiece to be laminated becomes larger and larger, the size of the currently used protective frame for laminating workpieces also becomes larger and heavier. Manually placing and handling the protective frame seriously restricts the production efficiency and increases the labor intensity. If the workpiece to be laminated is directly laminated without protection, the thickness of the four corners is insufficient, and the component is prone to delamination during long-term outdoor use, and the service life cannot be guaranteed. Summary of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems existing in the prior art. For this purpose, the utility model provides a protection tooling, which can realize the protection function for the workpiece to be laminated while ensuring the firmness and reliability of the protection tooling and its simple structure.

[0004] Another object of the utility model is to provide a laminator with the above protection tooling.

[0005] According to the protection tooling of the embodiment of the utility model, by directly installing the protection tooling on the flange under the silica gel plate of the laminator, the problem that manually placing and handling the protective frame seriously restricts the production efficiency is solved, and the workpiece to be laminated is protected. In addition, the connecting beam of the protection tooling of the present application is used to connect the first cross beam and the second cross beam, so that the first cross beam, the connecting beam and the second cross beam are connected as a whole and are firm and reliable.

[0006] In some embodiments of the utility model, there are a plurality of the connecting beams, and the plurality of connecting beams are arranged at intervals along the length direction of the first cross beam.

[0007] In some embodiments of the utility model, the first cross beam includes a first beam and a second beam. The first beam is located on the first side of the second beam along the thickness direction of the protection tooling. The first beam is adapted to be connected to the flange under the silica gel plate of the laminator, and the connecting beam is connected to the second beam.

[0008] In some embodiments of the utility model, the second beam and the connecting beam are an integral part.

[0009] In some embodiments of the utility model, the first beam includes a plurality of sub-beams arranged along the length direction of the first beam, and each sub-beam is adapted to be connected to the flange under the silica gel plate of the laminator.

[0010] In some embodiments of the utility model, the connection position between the second cross beam and the connecting beam is adjustable to adjust the distance between the second cross beam and the first cross beam.

[0011] In some embodiments of the present invention, the second crossbeam and the connecting beam are connected by fasteners, and the connecting beam has m groups of first connecting holes for the fasteners to pass through, m≥2, and the m groups of first connecting holes are arranged at intervals in the arrangement direction of the first crossbeam and the second crossbeam, and the second crossbeam has n groups of second connecting holes for the fasteners to pass through in the arrangement direction of the first crossbeam and the second crossbeam, n<m, and the n groups of second connecting holes can be selectively connected to the n groups of first connecting holes in the m groups by fasteners.

[0012] In some embodiments of the present invention, the second cross beam has a groove on a first side along the thickness direction of the protective tooling, and the connecting beam is located in the groove.

[0013] In some embodiments of the present invention, the protective tooling further includes: a reinforcing beam, which is disposed on a side of the second beam away from the first beam and one end of which is connected to the second beam, and the reinforcing beam is perpendicular to the second beam.

[0014] In some embodiments of the present invention, the position of the reinforcing beam along the length direction of the second cross beam is adjustable.

[0015] In some embodiments of the present invention, the reinforcing beam has a connecting beam at one end close to the second beam, and the second beam is provided with a sliding groove extending along the length direction of the second beam, and the connecting beam is slidably arranged in the sliding groove along the length line of the second beam.

[0016] In some embodiments of the utility model, the second crossbeam is provided with a plurality of third connection holes spaced apart along the length direction of the second crossbeam, and the connecting crossbeam is provided with a second connection hole, and the second connection hole can be selectively connected with some of the third connection holes.

[0017] The laminating machine according to the embodiment of the utility model comprises a silicone plate and a flange, wherein the flange is arranged below the silicone plate. The protective fixtures are two groups spaced apart along the arrangement direction of the first beam and the second beam, each group comprising a plurality of the protective fixtures spaced apart along the length direction of the first beam, the part to be laminated is suitable for being placed on the flange and between the two groups of the protective fixtures, and the plurality of the parts to be laminated are spaced apart along the length direction of the first beam.

[0018] According to the laminating machine of the embodiment of the utility model, by directly installing the protective tooling on the flange below the silicone plate of the laminating machine, the problem that manual frame placement and transportation of the protective frame seriously restrict production efficiency is solved, and the laminated parts are protected. In addition, the connecting beam of the protective tooling of the present application is used to connect the first crossbeam and the second crossbeam, so that the first crossbeam, the connecting beam and the second crossbeam are connected as a whole and are firm and reliable.

[0019] In some embodiments of the present invention, a reinforcing beam is provided on the side of the second crossbeam facing away from the first crossbeam, and one reinforcing beam is provided between any two adjacent parts to be laminated.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 is a three-dimensional diagram of a protective tooling according to an embodiment of the utility model;

[0023] Figure 2 is a three-dimensional diagram of the protective tooling according to an embodiment of the utility model from another angle;

[0024] Figure 3 is a bottom view of a protective tooling according to an embodiment of the utility model;

[0025] Figure 4 is a top view of a protective tooling according to an embodiment of the utility model;

[0026] Figure 5 is a front view of a protective tooling according to an embodiment of the utility model;

[0027] Figure 6 It is a three-dimensional diagram of the second beam and the connecting beam of the protective tooling according to the embodiment of the utility model;

[0028] Figure 7 is a three-dimensional diagram of a second crossbeam of a protective tooling according to an embodiment of the utility model;

[0029] Figure 8 It is a three-dimensional diagram of a sub-beam of a protective tooling according to an embodiment of the utility model;

[0030] Figure 9 is a three-dimensional diagram of a reinforcing beam of a protective tooling according to an embodiment of the utility model;

[0031] Figure 10Is a perspective view of a protection tooling according to another embodiment of the present utility model;

[0032] Figure 11 Is a perspective view of the protection tooling from another angle according to another embodiment of the present utility model;

[0033] Figure 12 Is a reinforcing plate of the protection tooling according to an embodiment of the present utility model;

[0034] Figure 13 Is a schematic diagram of the protection tooling and the to-be-laminated part according to an embodiment of the present utility model, wherein the protection tooling is assembled with a reinforcing beam;

[0035] Figure 14 Is a schematic diagram of the to-be-laminated part of the protection tooling according to an embodiment of the present utility model, wherein the protection tooling is not assembled with a reinforcing beam.

[0036] Reference numerals:

[0037] 100, protection tooling;

[0038] 1, first cross beam; 11, first beam; 111, sub-beam; 1111, fifth connection hole; 12, second beam; 121, sixth connection hole;

[0039] 2, second cross beam; 21, second connection hole; 22, third connection hole; 23, groove; 24, sliding groove;

[0040] 3, connecting beam; 31, first connection hole;

[0041] 4, reinforcing beam; 41, connecting cross beam; 411, fourth connection hole;

[0042] 5, reinforcing plate; 51, seventh connection hole;

[0043] 10, to-be-laminated part. Detailed description of the specific implementation mode

[0044] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0045] The protection tooling 100 according to an embodiment of the present utility model will be described below with reference to the drawings.

[0046] The protection tooling 100 according to an embodiment of the present utility model is used for a laminator, such as Figure 1 and Figure 2As shown, the protection tooling 100 includes a first cross beam 1, a second cross beam 2, and a connecting beam 3. The laminator includes a silicone plate and a flange, and the flange is provided below the silicone plate.

[0047] Specifically, as Figure 3 and Figure 4 shown, the first cross beam 1 is adapted to be connected to the flange below the silicone plate of the laminator, and the first cross beam 1 can be fixed on the flange below the silicone plate to ensure that the connection between the first cross beam 1 and the flange is firm and reliable. The second cross beam 2 is arranged opposite to and parallel with the first cross beam 1. The connecting beam 3 is located between the first cross beam 1 and the second cross beam 2, and both ends are respectively connected to the first cross beam 1 and the second cross beam 2. The connecting beam 3 is used to connect the first cross beam 1 and the second cross beam 2, so that the first cross beam 1, the connecting beam 3, and the second cross beam 2 are connected as a whole. Since the connection between the first cross beam 1 and the flange is firm and reliable, the entire protection tooling 100 can be fixed on the flange below the silicone plate.

[0048] In addition, as Figure 13 and Figure 14 shown, the protection tooling 100 is divided into two groups spaced apart along the arrangement direction of the first cross beam 1 and the second cross beam 2. Each group includes a plurality of protection toolings 100 spaced apart along the length direction of the first cross beam 1. Each group of protection toolings 100 is arranged in N + 1 or N + 2 (N represents the number of workpieces 10 to be laminated), and the second cross beams 2 of the two groups of protection toolings 100 are arranged on the side close to each other. The workpieces 10 to be laminated are adapted to be placed on the flange and located between the two groups of protection toolings 100. A plurality of workpieces 10 to be laminated are spaced apart along the length direction of the first cross beam 1, and the length directions of the plurality of workpieces 10 to be laminated are perpendicular or parallel to the length direction of the first cross beam 1, so that the four corner positions of the plurality of workpieces 10 to be laminated are all close to the second cross beams 2 of the two groups of protection toolings 100. And, in the direction perpendicular to the plane of the flange, the thickness of the second cross beam 2 is greater than the thickness of the workpiece 10 to be laminated.

[0049] Since there is stress at the four corner positions where the workpieces 10 to be laminated are directly stacked after lamination, the second cross beam 2 is close to the four corner positions of the workpiece 10 to be laminated, and in the direction perpendicular to the plane of the flange, the thickness of the second cross beam 2 is greater than the thickness of the workpiece 10 to be laminated. The second cross beam 2 of the protection tooling 100 can protect the four corner positions of the workpiece 10 to be laminated, prevent overpressure at the four corner positions of the workpiece 10 to be laminated during the lamination process, avoid phenomena such as bubbles, broken pieces, and poor string spacing in the workpiece to be laminated, and at the same time ensure the thickness of the four corner positions of the workpiece 10 to be laminated and prevent delamination of the workpiece 10 to be laminated. The second cross beam 2 of the protection tooling 100 can ensure that the workpiece 10 to be laminated can meet the requirements for long-term use after the lamination process. Therefore, the protection tooling 100 of the present application has a protective effect.

[0050] In addition, the protective tool 100 is directly built into the flange below the silicone plate, which solves the difficulties of placing, removing and carrying the frame. Manually placing and carrying the protective frame seriously restricts production efficiency and increases labor intensity. Therefore, the protective tool 100 of the present application can improve the processing and production efficiency of the laminated parts 10, while minimizing the risk of poor string spacing and crack degradation of the laminated parts 10, and maximize profits.

[0051] According to the protective tool 100 of the embodiment of the utility model, by directly installing the protective tool 100 on the flange below the silicone plate of the laminator, the problem that manual frame placement and transportation of the protective frame seriously restrict production efficiency is solved, and the laminated parts are protected. In addition, the connecting beam 3 of the protective tool 100 of the present application is used to connect the first crossbeam 1 and the second crossbeam 2, so that the first crossbeam 1, the connecting beam 3 and the second crossbeam 2 are connected as a whole and are firm, reliable and simple in structure.

[0052] In some embodiments of the present invention, Figure 1 and Figure 6 As shown, there are multiple connecting beams 3, and the multiple connecting beams 3 are spaced apart along the length direction of the first crossbeam 1, further ensuring that the first crossbeam 1 and the second crossbeam 2 are securely connected, so that the first crossbeam 1, the connecting beam 3 and the second crossbeam 2 are connected as a whole.

[0053] In some embodiments of the present invention, Figure 1 and Figure 2 As shown, the first beam 1 includes a first beam 11 and a second beam 12. The first beam 11 is located at the first side of the second beam 12 along the thickness direction of the protective tooling 100. The first beam 11 is suitable for connecting with the flange below the silicone plate of the laminator, and the connecting beam 3 is connected with the second beam 12. In the direction from the first beam 1 to the second beam 2, the surface of the first beam 11 away from the second beam 12 is inclined toward the direction away from the second beam 12, so that the surface of the first beam 11 away from the second beam 12 is matched with the flange surface below the silicone plate of the laminator, so that the first beam 11 and the flange surface below the silicone plate of the laminator are conveniently installed together.

[0054] In addition, if Figure 3 and Figure 4As shown, the first beam 11 and the second beam 12 are respectively provided with a plurality of fifth connection holes 1111 and sixth connection holes 121. Fasteners can pass through the fifth connection holes 1111 or the sixth connection holes 121 and penetrate through the flange under the silica gel plate of the laminator, which can be used for the fastening connection between the first beam 11 and the second beam 12, and the fastening connection between the first beam 11 and the surface of the flange under the silica gel plate of the laminator, ensuring the reliable fastening connection between the first cross beam 1 and the surface of the flange under the silica gel plate of the laminator and the reliability of the connection between the first beam 11 and the second beam 12. The first cross beam 1 as a whole can ensure the reliable fastening connection with the flange under the silica gel plate of the laminator while ensuring the adaptability of the assembly.

[0055] In some embodiments of the present invention, as Figure 6 shown, the second beam 12 and the connecting beam 3 are an integral part, further ensuring the reliable fastening connection between the first cross beam 1 and the connecting beam 3 and simplifying the assembly process between the second connecting rod and the connecting beam 3. Among them, the connecting beam 3 is a bent part bent towards the flange of the laminator, so that the connecting beam 3 fits with the surface of the flange under the silica gel plate of the laminator, facilitating the overall fitting installation of the protection tooling 100 with the surface of the flange under the silica gel plate of the laminator.

[0056] In some embodiments of the present invention, as Figure 2 and Figure 8 shown, the first beam 11 includes a plurality of sub - beams 111 arranged along the length direction of the first beam 11. Each sub - beam 111 is adapted to be connected to the flange under the silica gel plate of the laminator, which can ensure the reliable fastening connection between the first cross beam 1 and the flange under the silica gel plate of the laminator while facilitating the adjustment of the fixed position of the first cross beam 1 on the flange under the silica gel plate of the laminator, improving the adaptability of the protection tooling 100 to the flange under the silica gel plate of the laminator.

[0057] In some embodiments of the present invention, as Figure 2 and Figure 3 shown, the connection position between the second cross beam 2 and the connecting beam 3 is adjustable to adjust the distance between the second cross beam 2 and the first cross beam 1, which can improve the adaptability of the protection tooling 100 to the to - be - laminated part 10 to protect to - be - laminated parts 10 of different sizes. For example, when the size of the to - be - laminated part 10 in the arrangement direction of the first cross beam 1 and the second cross beam 2 is small, the distance between the first cross beam 1 and the second cross beam 2 can be increased, and the second cross beam 2 can be adjusted away from the first cross beam 1. When the size of the to - be - laminated part 10 in the arrangement direction of the first cross beam 1 and the second cross beam 2 is large, the distance between the first cross beam 1 and the second cross beam 2 can be decreased, and the second cross beam 2 can be adjusted closer to the first cross beam 1.

[0058] In some embodiments of the present invention, as Figure 6 and Figure 7As shown, the second crossbeam 2 and the connecting beam 3 are connected by fasteners, and the connecting beam 3 has m groups of first connecting holes 31 for fasteners to pass through, m≥2, and the m groups of first connecting holes 31 are arranged at intervals in the arrangement direction of the first crossbeam 1 and the second crossbeam 2, and the second crossbeam 2 has n groups of second connecting holes 21 for fasteners to pass through in the arrangement direction of the first crossbeam 1 and the second crossbeam 2, n<m, and the n groups of second connecting holes 21 can be selectively connected with the n groups of first connecting holes 31 in the m groups by fasteners.

[0059] By selectively inserting fasteners into one or more groups of the m groups of first connecting holes 31 and the n groups of second connecting holes 21, it is possible to ensure that the connecting beam 3 and the second beam 2 are reliably connected and fastened while adjusting the distance between the second beam 2 and the first beam 1 to accommodate laminated parts 10 of different sizes, thereby ensuring that the protective tooling 100 protects the laminated parts 10.

[0060] In some embodiments of the present invention, Figure 2 , Figure 6 and Figure 7 As shown, the second beam 2 has a groove 23 along the first side of the protective tooling 100 in the thickness direction, and the connecting beam 3 is located in the groove 23. For example, the thickness of the second beam 2 in the thickness direction of the protective tooling 100 is 20 mm, and the depth of the groove 23 in the thickness direction of the protective tooling 100 is 4 mm. The position of the groove 23 on the second beam 2 matches the position of the connecting beam 3 formed by bending. The connecting beam 3 is assembled into the groove 23 of the second beam 2, which can play a positioning role for the connecting beam 3, and is fastened and connected by fasteners penetrating the first connecting hole 31 and the second connecting hole 21, thereby enhancing the reliability of the connection between the connecting beam 3 and the second beam 2. In addition, it can prevent the first side surface of the second beam 2 in the thickness direction from bulging and damaging the flange surface below the silicone plate of the laminator.

[0061] In some embodiments of the present invention, Figure 1 and Figure 9 As shown, the protection tool 100 further includes: a reinforcing beam 4, which is arranged on the side of the second beam 2 away from the first beam 1 and one end of which is connected to the second beam 2, and the reinforcing beam 4 is perpendicular to the second beam 2. The reinforcing beam 4 can be arranged between any two adjacent pieces 10 to be laminated, which can further expand the protection range of the protection tool 100 to the four corners of the pieces 10 to be laminated, enhance the protective effect of the protection tool 100 on the pieces 10 to be laminated, further prevent the four corners of the pieces 10 to be laminated from being over-pressed during the lamination process, and ensure the thickness of the four corners of the pieces 10 to be laminated.

[0062] In some embodiments of the present invention, Figure 5As shown, the reinforcing beam 4 is adjustable in position along the length direction of the second cross beam 2, which can improve the adaptability of the reinforcing beam 4 to adapt to laminating parts 10 of different sizes, ensuring that the protection tooling 100 can protect the laminating parts 10. For example, when the size of the laminating part 10 in the length direction of the second cross beam 2 is small, the distance between the reinforcing beams 4 of two protection toolings 100 arranged in the length direction of the second cross beam 2 can be reduced, and the reinforcing beams 4 of two protection toolings 100 arranged in the length direction of the second cross beam 2 can be adjusted towards each other. When the size of the laminating part 10 in the length direction of the second cross beam 2 is large, the distance between the reinforcing beams 4 of two protection toolings 100 arranged in the length direction of the second cross beam 2 can be increased, and the reinforcing beams 4 of two protection toolings 100 arranged in the length direction of the second cross beam 2 can be adjusted away from each other.

[0063] In some embodiments of the present utility model, as Figure 1 , Figure 7 and Figure 9 shown, one end of the reinforcing beam 4 close to the second cross beam 2 has a connecting cross beam 41, and the second cross beam 2 is provided with a sliding groove 24 extending along the length direction of the second cross beam 2. The connecting cross beam 41 is slidably arranged in the sliding groove 24 along the length direction of the second cross beam 2, and the position of the reinforcing beam 4 in the length direction of the second cross beam 2 can be selectively adjusted to improve the adaptability of the reinforcing beam 4, so that the reinforcing beam 4 can adapt to laminating parts 10 of different sizes, ensuring that the protection tooling 100 can protect the laminating parts 10. In addition, arranging the reinforcing beam 4 in the sliding groove 24 of the second cross beam 2 can prevent the reinforcing beam 4 from falling off the second cross beam 2, ensuring the safety and reliability of the reinforcing beam 4.

[0064] In some embodiments of the present utility model, as Figure 7 shown, the second cross beam 2 is provided with a plurality of third connection holes 22 spaced apart along the length direction of the second cross beam 2, and the connecting cross beam 41 is provided with a fourth connection hole 411. The fourth connection hole 411 can be selectively connected to some of the third connection holes 22. The position of the reinforcing beam 4 in the length direction of the second cross beam 2 can be selectively adjusted to improve the adaptability of the reinforcing beam 4. Moreover, by passing a fastener through the third connection hole 22 and the fourth connection hole 411, it can be ensured that the reinforcing beam 4 is firmly and reliably connected to the second cross beam 2.

[0065] In some embodiments of the present utility model, as Figure 10 , Figure 11 and Figure 12As shown, when the protection tooling 100 is not installed with the reinforcement beam 4, there is no need to provide a chute 24 extending along the length direction of the second cross beam 2 on the second cross beam 2, nor is it necessary to set a plurality of third connection holes 22 spaced apart along the length direction of the second cross beam 2, which can simplify the structure and processing procedures of the second cross beam 2 and improve the assembly efficiency of the protection tooling 100. In addition, a reinforcement plate 5 can be added between the second cross beam 2 and the connection beam 3 to further increase the thickness of the protection tooling 100 in the direction perpendicular to the flange plane, which can further prevent overpressure at the four corner positions of the workpiece 10 to be laminated during the lamination process and improve the protection effect of the protection tooling 100. The reinforcement plate 5 has multiple groups of seventh connection holes 51, and fasteners can be passed through one or more groups of seventh connection holes 51, first connection holes 31, and second connection holes 21 to ensure reliable and firm connection of the connection beam 3, reinforcement plate 5, and second cross beam 2.

[0066] In some embodiments of the present invention, the connection beam 3 of the protection tooling 100 is a steel part, and the second cross beam 2, reinforcement beam 4, and multiple sub-beams 111 of the protection tooling 100 are aluminum parts, which can ensure the structural strength of the protection tooling 100.

[0067] Next, according to Figure 13 and Figure 14 describe the laminator of the embodiments of the present invention.

[0068] As Figure 13 and Figure 14 shown, the laminator according to the embodiments of the present invention includes a silicone plate and a flange, and the flange is arranged below the silicone plate. The protection tooling 100 is divided into two groups spaced apart along the arrangement direction of the first cross beam 1 and the second cross beam 2. Each group includes a plurality of protection toolings 100 spaced apart along the length direction of the first cross beam 1. Each group of protection toolings 100 is arranged in N + 1 or N + 2 numbers (N represents the number of workpieces 10 to be laminated), and the second cross beams 2 of the two groups of protection toolings 100 are arranged on the side close to each other. The workpiece 10 to be laminated is adapted to be placed on the flange and located between the two groups of protection toolings 100. A plurality of workpieces 10 to be laminated are spaced apart along the length direction of the first cross beam 1, and the length directions of the plurality of workpieces 10 to be laminated are perpendicular or parallel to the length direction of the first cross beam 1, so that the four corner positions of the plurality of workpieces 10 to be laminated are all close to the second cross beams 2 of the two groups of protection toolings 100. And, in the direction perpendicular to the flange plane, the thickness of the second cross beam 2 is greater than the thickness of the workpiece 10 to be laminated.

[0069] Due to the stress of the four corner positions of the laminated part 10 itself directly superimposed after lamination, the second crossbeam 2 is close to the four corner positions of the laminated part 10, and in the direction perpendicular to the flange plane, the thickness of the second crossbeam 2 is greater than the thickness of the laminated part 10, so that the second crossbeam 2 of the protective tool 100 can play a protective role for the four corner positions of the laminated part 10, prevent the four corner positions of the laminated part 10 from being over-pressurized during the lamination process, avoid bubbles, broken pieces, and poor string spacing in the laminated part, and at the same time ensure the thickness of the four corner positions of the laminated part 10, and prevent the laminated part 10 from delaminating. The second crossbeam 2 of the protective tool 100 can ensure that the laminated part 10 can meet the requirements of long-term use after the lamination process is completed. Therefore, the protective tool 100 of the present application has a protective effect.

[0070] In addition, the protective tool 100 is directly built into the flange below the silicone plate, which solves the difficulties of placing, removing and carrying the frame. Manually placing and carrying the protective frame seriously restricts production efficiency and increases labor intensity. Therefore, the protective tool 100 of the present application can improve the processing and production efficiency of the laminated parts 10, while minimizing the risk of poor string spacing and crack degradation of the laminated parts 10, and maximize profits.

[0071] According to the laminating machine of the embodiment of the utility model, by directly installing the protective tooling 100 on the flange below the silicone plate of the laminating machine, the problem that manual placement and transportation of the protective frame seriously restrict production efficiency is solved, and the laminated parts are protected. In addition, the connecting beam 3 of the protective tooling 100 of the present application is used to connect the first crossbeam 1 and the second crossbeam 2, so that the first crossbeam 1, the connecting beam 3 and the second crossbeam 2 are connected as a whole and are firm and reliable.

[0072] In some embodiments of the present invention, Figure 13 As shown, a reinforcing beam 4 is provided on the side of the second crossbeam 2 facing away from the first crossbeam 1, and a reinforcing beam 4 is provided between any two adjacent pieces to be laminated 10. The reinforcing beam 4 can further expand the protection range of the protective tool 100 to the four corners of the pieces to be laminated 10, enhance the protective effect of the protective tool 100 on the pieces to be laminated 10, further prevent the four corners of the pieces to be laminated 10 from being over-pressed during the lamination process, and ensure the thickness of the four corners of the pieces to be laminated 10.

[0073] In some embodiments of the present invention, for example, Figure 14As shown, the protection tooling 100 may also not be installed with the strengthening beam 4, and there is no need to provide a chute 24 extending along the length direction of the second cross beam 2 on the second cross beam 2, nor is it necessary to set a plurality of third connection holes 22 spaced apart along the length direction of the second cross beam 2, which can simplify the processing procedure of the second cross beam 2 and improve the assembly efficiency of the protection tooling 100. The protection tooling 100 is divided into two groups spaced apart along the arrangement direction of the first cross beam 1 and the second cross beam 2. Each group includes a plurality of protection toolings 100 spaced apart along the length direction of the first cross beam 1. Each group of protection toolings 100 is arranged in N + 1 or N + 2 (N represents the number of workpieces 10 to be laminated), and the second cross beams 2 of the two groups of protection toolings 100 are arranged on the side close to each other.

[0074] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more.

[0075] In the description of the present invention, it should be noted that, unless otherwise clearly defined and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0076] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0077] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A protective tool for a laminating machine, characterized in that: include: a first crossbeam, the first crossbeam being adapted to be connected to a flange below a silicone plate of a laminator; a second crossbeam, the second crossbeam being arranged opposite to and parallel to the first crossbeam; A connecting beam, wherein the connecting beam is located between the first cross beam and the second cross beam and has two ends connected to the first cross beam and the second cross beam respectively.

2. The protective tooling according to claim 1, characterized in that: There are a plurality of connecting beams, and the plurality of connecting beams are arranged at intervals along the length direction of the first cross beam.

3. The protective tooling according to claim 1, characterized in that: The first crossbeam comprises: A first beam and a second beam, wherein the first beam is located on a first side of the second beam along the thickness direction of the protective tooling, the first beam is suitable for being connected to a flange below a silicone plate of a laminator, and the connecting beam is connected to the second beam.

4. The protective tooling according to claim 3, characterized in that: The second beam and the connecting beam are an integral piece.

5. The protective tooling according to claim 3, characterized in that: The first beam comprises a plurality of sub-beams arranged along the length direction of the first beam, and each of the sub-beams is suitable for being connected to a flange below a silicone plate of a laminator.

6. The protective tooling according to claim 1, characterized in that: The connection position between the second cross beam and the connection beam is adjustable to adjust the distance between the second cross beam and the first cross beam.

7. The protective tooling according to claim 6, characterized in that: The second crossbeam and the connecting beam are connected by a fastener, and the connecting beam has m groups of first connecting holes for the fasteners to pass through, m≥2, and the m groups of first connecting holes are arranged at intervals in the arrangement direction of the first crossbeam and the second crossbeam. The second beam has n groups of second connection holes for the fasteners to pass through in the arrangement direction of the first beam and the second beam, n<m, and the n groups of the second connection holes can be selectively connected with the n groups of the first connection holes in the m groups through fasteners.

8. The protective tooling according to claim 1, characterized in that: The second cross beam has a groove on a first side along the thickness direction of the protective tooling, and the connecting beam is located in the groove.

9. The protective tooling according to claim 1, characterized in that: Also includes: A reinforcing beam is arranged on a side of the second cross beam away from the first cross beam and one end of the reinforcing beam is connected to the second cross beam, and the reinforcing beam is perpendicular to the second cross beam.

10. The protective tooling according to claim 9, characterized in that: The reinforcing beam is positionally adjustable along the length direction of the second cross beam.

11. The protective tooling according to claim 10, characterized in that: The reinforcing beam has a connecting beam at one end close to the second beam. The second beam is provided with a slide groove extending along the length direction of the second beam. The connecting beam is slidably arranged in the slide groove along the length direction of the second beam.

12. The protective tooling according to claim 11, characterized in that: The second cross beam is provided with a plurality of third connection holes spaced apart along the length direction of the second cross beam, and the connecting cross beam is provided with a fourth connection hole, which can be selectively connected with some of the third connection holes.

13. A laminating machine, characterized in that: include: Silicone plate; A flange, wherein the flange is arranged below the silicone plate; According to the protective tooling according to any one of claims 1-12, the protective tooling is two groups spaced apart along the arrangement direction of the first beam and the second beam, each group includes a plurality of the protective tooling spaced apart along the length direction of the first beam, the component to be laminated is suitable for being placed on the flange and located between the two groups of the protective tooling, and the plurality of the components to be laminated are spaced apart along the length direction of the first beam.

14. The laminating machine according to claim 13, characterized in that A reinforcing beam is provided on the side of the second crossbeam facing away from the first crossbeam, and one reinforcing beam is provided between any two adjacent parts to be laminated.

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